GB1392513A - Method for producing fasteners such as screws pins bolts or the like comprising elongatable shanks and elongatable shank fastener produced according to the aforesaid method - Google Patents

Method for producing fasteners such as screws pins bolts or the like comprising elongatable shanks and elongatable shank fastener produced according to the aforesaid method

Info

Publication number
GB1392513A
GB1392513A GB3356672A GB3356672A GB1392513A GB 1392513 A GB1392513 A GB 1392513A GB 3356672 A GB3356672 A GB 3356672A GB 3356672 A GB3356672 A GB 3356672A GB 1392513 A GB1392513 A GB 1392513A
Authority
GB
United Kingdom
Prior art keywords
elongatable
bolts
beads
shanks
produced according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3356672A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1392513A publication Critical patent/GB1392513A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)
GB3356672A 1971-07-20 1972-07-18 Method for producing fasteners such as screws pins bolts or the like comprising elongatable shanks and elongatable shank fastener produced according to the aforesaid method Expired GB1392513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1069071A CH535391A (de) 1971-07-20 1971-07-20 Verfahren zur Herstellung von Dehnschäften an bolzenartigen Verbindungselementen

Publications (1)

Publication Number Publication Date
GB1392513A true GB1392513A (en) 1975-04-30

Family

ID=4365801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3356672A Expired GB1392513A (en) 1971-07-20 1972-07-18 Method for producing fasteners such as screws pins bolts or the like comprising elongatable shanks and elongatable shank fastener produced according to the aforesaid method

Country Status (12)

Country Link
AR (1) AR193117A1 (fr)
AT (1) AT316281B (fr)
BE (1) BE786444A (fr)
BR (1) BR7204852D0 (fr)
CH (1) CH535391A (fr)
DE (1) DE2233560A1 (fr)
ES (1) ES404924A1 (fr)
FR (1) FR2146857A5 (fr)
GB (1) GB1392513A (fr)
IE (1) IE36713B1 (fr)
IT (1) IT961492B (fr)
NL (1) NL7210071A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090453A1 (fr) * 1982-03-31 1983-10-05 A. AGRATI S.p.A. Vis calibrée effectuant le centrage et le blocage simultanés de deux pièces
EP0351111A1 (fr) * 1988-07-11 1990-01-17 Rover Group Limited Méthode pour la fabrication d'éléments avec filetage de fixation
GB2281599A (en) * 1994-03-15 1995-03-08 Sicame Electrical Dev Ltd Screw clamps
EP0964171A2 (fr) * 1998-06-09 1999-12-15 Kabushiki Kaisha Somic Ishikawa Tourillon pour articulation à rotule, procédé et appareil de sa production et articulation à rotule
WO2004074698A1 (fr) * 2003-02-20 2004-09-02 Conti Fasteners Ag Vis auto-taraudeuse utilisable avec des materiaux peu ductiles

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0144503B1 (fr) * 1983-09-02 1986-11-26 Friedr. Boesner GmbH Elément d'assemblage pour deux organes de machine ou deux pièces de construction, tels que vis d'ajustage extensibles
DE3521755A1 (de) * 1985-06-18 1986-12-18 Kamax-Werke Rudolf Kellermann Gmbh & Co Kg, 3360 Osterode Verbindungselement fuer zwei maschinen- oder bauteile
DE4216197C2 (de) * 1992-05-15 1994-11-10 Sfs Ind Holding Ag Schraube
DE19712985A1 (de) * 1997-03-27 1998-10-01 Krupp Ag Hoesch Krupp Verfahren zur Bearbeitung von Zapfen an Tripoden

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090453A1 (fr) * 1982-03-31 1983-10-05 A. AGRATI S.p.A. Vis calibrée effectuant le centrage et le blocage simultanés de deux pièces
EP0351111A1 (fr) * 1988-07-11 1990-01-17 Rover Group Limited Méthode pour la fabrication d'éléments avec filetage de fixation
US4941337A (en) * 1988-07-11 1990-07-17 Austin Rover Group Limited Method of making threaded fasteners
GB2281599A (en) * 1994-03-15 1995-03-08 Sicame Electrical Dev Ltd Screw clamps
GB2281599B (en) * 1994-03-15 1996-04-10 Sicame Electrical Dev Ltd Screw clamping apparatus
EP0964171A2 (fr) * 1998-06-09 1999-12-15 Kabushiki Kaisha Somic Ishikawa Tourillon pour articulation à rotule, procédé et appareil de sa production et articulation à rotule
EP0964171A3 (fr) * 1998-06-09 2000-01-19 Kabushiki Kaisha Somic Ishikawa Tourillon pour articulation à rotule, procédé et appareil de sa production et articulation à rotule
WO2004074698A1 (fr) * 2003-02-20 2004-09-02 Conti Fasteners Ag Vis auto-taraudeuse utilisable avec des materiaux peu ductiles

Also Published As

Publication number Publication date
CH535391A (de) 1973-03-31
IT961492B (it) 1973-12-10
DE2233560A1 (de) 1973-02-01
IE36713L (en) 1973-01-20
AR193117A1 (es) 1973-03-30
BE786444A (fr) 1972-11-16
BR7204852D0 (pt) 1973-04-26
FR2146857A5 (fr) 1973-03-02
NL7210071A (fr) 1973-01-23
IE36713B1 (en) 1977-02-02
ES404924A1 (es) 1975-06-16
AT316281B (de) 1974-07-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees